102415040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3554

約数の個数: 112

約数和(自身を含む): 300240192

約数和(自身を除く): 197825152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3517, 3640, 4160, 5824, 7034, 7280, 14068, 14560, 17585, 24619, 28136, 29120, 35170, 45721, 49238, 56272, 70340, 91442, 98476, 112544, 123095, 140680, 182884, 196952, 225088, 228605, 246190, 281360, 320047, 365768, 393904, 457210, 492380, 562720, 640094, 731536, 787808, 914420, 984760, 1125440, 1280188, 1463072, 1575616, 1600235, 1828840, 1969520, 2560376, 2926144, 3200470, 3657680, 3939040, 5120752, 6400940, 7315360, 7878080, 10241504, 12801880, 14630720, 20483008, 25603760, 51207520, 102415040]

約数ペア:

[(1, 102415040), (2, 51207520), (4, 25603760), (5, 20483008), (7, 14630720), (8, 12801880), (10, 10241504), (13, 7878080), (14, 7315360), (16, 6400940), (20, 5120752), (26, 3939040), (28, 3657680), (32, 3200470), (35, 2926144), (40, 2560376), (52, 1969520), (56, 1828840), (64, 1600235), (65, 1575616), (70, 1463072), (80, 1280188), (91, 1125440), (104, 984760), (112, 914420), (130, 787808), (140, 731536), (160, 640094), (182, 562720), (208, 492380), (224, 457210), (260, 393904), (280, 365768), (320, 320047), (364, 281360), (416, 246190), (448, 228605), (455, 225088), (520, 196952), (560, 182884), (728, 140680), (832, 123095), (910, 112544), (1040, 98476), (1120, 91442), (1456, 70340), (1820, 56272), (2080, 49238), (2240, 45721), (2912, 35170), (3517, 29120), (3640, 28136), (4160, 24619), (5824, 17585), (7034, 14560), (7280, 14068)]